ETSS stn

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	Cherry Point, WA

	Friday Harbor WA

	Port Townsend

	Seattle, WA

	Port Angeles, WA

	Neah Bay, WA

	Toke Point, WA

	Astoria, OR

	South Beach, OR

	Charleston, OR

	Port Orford, OR

	Crescent City, CA

	North Spit, CA

	Arena Cove, CA

	Point Reyes, CA

	Port Chicago, CA

	San Francisco CA
#Arena Cove, CA : 10/11/2026 18:22:29 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/10 00Z,   1.30,   0.38,   1.64,  99.90,  -0.04,
10/10 01Z,   1.30,   0.63,   1.93,  99.90,  -0.00,  (min)
10/10 02Z,   1.30,   1.45,   2.69,  99.90,  -0.06,
10/10 03Z,   1.30,   2.61,   3.87,  99.90,  -0.04,
10/10 04Z,   1.30,   3.81,   5.07,  99.90,  -0.04,
10/10 05Z,   1.30,   4.75,   6.03,  99.90,  -0.02,
10/10 06Z,   1.20,   5.20,   6.46,  99.90,   0.06,  (max)
10/10 07Z,   1.20,   5.06,   6.35,  99.90,   0.09,
10/10 08Z,   1.20,   4.39,   5.65,  99.90,   0.06,
10/10 09Z,   1.20,   3.39,   4.64,  99.90,   0.05,
10/10 10Z,   1.20,   2.34,   3.59,  99.90,   0.05,
10/10 11Z,   1.20,   1.54,   2.78,  99.90,   0.04,
10/10 12Z,   1.30,   1.22,   2.47,  99.90,  -0.05,  (min)
10/10 13Z,   1.30,   1.49,   2.74,  99.90,  -0.05,
10/10 14Z,   1.30,   2.29,   3.52,  99.90,  -0.07,
10/10 15Z,   1.30,   3.44,   4.67,  99.90,  -0.07,
10/10 16Z,   1.30,   4.65,   5.85,  99.90,  -0.10,
10/10 17Z,   1.30,   5.60,   6.84,  99.90,  -0.06,
10/10 18Z,   1.30,   6.04,   7.31,  99.90,  -0.03,  (max)
10/10 19Z,   1.30,   5.83,   7.13,  99.90,  -0.00,
10/10 20Z,   1.40,   5.01,   6.33,  99.90,  -0.08,
10/10 21Z,   1.40,   3.74,   5.07,  99.90,  -0.07,
10/10 22Z,   1.30,   2.31,   3.61,  99.90,   0.00,
10/10 23Z,   1.30,   1.04,   2.38,  99.90,   0.04,
10/11 00Z,   1.30,   0.21,   1.50,  99.90,  -0.01,
10/11 01Z,   1.30,   0.01,   1.25,  99.90,  -0.06,  (min)
10/11 02Z,   1.30,   0.46,   1.71,  99.90,  -0.05,
10/11 03Z,   1.30,   1.41,   2.62,  99.90,  -0.09,
10/11 04Z,   1.30,   2.63,   3.82,  99.90,  -0.11,
10/11 05Z,   1.30,   3.81,   4.99,  99.90,  -0.12,
10/11 06Z,   1.30,   4.66,   5.84,  99.90,  -0.12,
10/11 07Z,   1.20,   5.00,   6.19,  99.90,  -0.01,  (max)
10/11 08Z,   1.30,   4.79,   6.08,  99.90,  -0.01,
10/11 09Z,   1.30,   4.12,   5.31,  99.90,  -0.11,
10/11 10Z,   1.30,   3.21,   4.50,  99.90,  -0.01,
10/11 11Z,   1.30,   2.35,   3.66,  99.90,   0.01,
10/11 12Z,   1.40,   1.80,   3.10,  99.90,  -0.10,
10/11 13Z,   1.40,   1.74,   3.10,  99.90,  -0.04,  (min)
10/11 14Z,   1.40,   2.22,   3.52,  99.90,  -0.10,
10/11 15Z,   1.40,   3.13,   4.39,  99.90,  -0.14,
10/11 16Z,   1.40,   4.25,   5.44,  99.90,  -0.21,
10/11 17Z,   1.40,   5.28,   6.49,  99.90,  -0.19,
10/11 18Z,   1.40,   5.95,   7.15,  99.90,  -0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
10/11 19Z,   1.40,   6.06,  99.90,   7.26,  -0.20,  (max)
10/11 20Z,   1.40,   5.53,  99.90,   6.74,  -0.19,
10/11 21Z,   1.40,   4.46,  99.90,   5.68,  -0.18,
10/11 22Z,   1.30,   3.06,  99.90,   4.19,  -0.18,
10/11 23Z,   1.40,   1.64,  99.90,   2.87,  -0.17,
10/12 00Z,   1.40,   0.49,  99.90,   1.73,  -0.16,
10/12 01Z,   1.30,  -0.14,  99.90,   1.00,  -0.16,  (min)
10/12 02Z,   1.30,  -0.13,  99.90,   1.02,  -0.15,
10/12 03Z,   1.30,   0.48,  99.90,   1.64,  -0.14,
10/12 04Z,   1.30,   1.52,  99.90,   2.68,  -0.14,
10/12 05Z,   1.30,   2.73,  99.90,   3.90,  -0.13,
10/12 06Z,   1.30,   3.82,  99.90,   4.99,  -0.12,
10/12 07Z,   1.30,   4.54,  99.90,   5.72,  -0.12,
10/12 08Z,   1.30,   4.77,  99.90,   5.95,  -0.12,  (max)
10/12 09Z,   1.20,   4.50,  99.90,   5.58,  -0.12,
10/12 10Z,   1.30,   3.87,  99.90,   5.05,  -0.12,
10/12 11Z,   1.20,   3.11,  99.90,   4.19,  -0.12,
10/12 12Z,   1.20,   2.47,  99.90,   3.55,  -0.12,
10/12 13Z,   1.20,   2.18,  99.90,   3.25,  -0.12,  (min)
10/12 14Z,   1.20,   2.34,  99.90,   3.42,  -0.12,
10/12 15Z,   1.20,   2.96,  99.90,   4.03,  -0.12,
10/12 16Z,   1.20,   3.88,  99.90,   4.95,  -0.12,
10/12 17Z,   1.20,   4.87,  99.90,   5.95,  -0.12,
10/12 18Z,   1.20,   5.66,  99.90,   6.74,  -0.12,
10/12 19Z,   1.20,   6.02,  99.90,   7.10,  -0.12,  (max)
10/12 20Z,   1.20,   5.82,  99.90,   6.89,  -0.12,
10/12 21Z,   1.20,   5.04,  99.90,   6.12,  -0.12,
10/12 22Z,   1.20,   3.83,  99.90,   4.90,  -0.12,
10/12 23Z,   1.20,   2.42,  99.90,   3.49,  -0.12,
10/13 00Z,   1.20,   1.10,  99.90,   2.18,  -0.12,
10/13 01Z,   1.20,   0.15,  99.90,   1.22,  -0.12,
10/13 02Z,   1.20,  -0.26,  99.90,   0.82,  -0.12,  (min)
10/13 03Z,   1.10,  -0.06,  99.90,   0.91,  -0.12,
10/13 04Z,   1.10,   0.66,  99.90,   1.64,  -0.12,
10/13 05Z,   1.10,   1.72,  99.90,   2.69,  -0.12,
10/13 06Z,   1.10,   2.85,  99.90,   3.83,  -0.12,
10/13 07Z,   1.10,   3.80,  99.90,   4.78,  -0.12,
10/13 08Z,   1.10,   4.39,  99.90,   5.36,  -0.12,
10/13 09Z,   1.10,   4.52,  99.90,   5.49,  -0.12,  (max)
10/13 10Z,   1.10,   4.24,  99.90,   5.21,  -0.12,
10/13 11Z,   1.10,   3.69,  99.90,   4.67,  -0.12,
10/13 12Z,   1.00,   3.11,  99.90,   3.98,  -0.12,
10/13 13Z,   1.10,   2.69,  99.90,   3.67,  -0.12,
10/13 14Z,   1.10,   2.61,  99.90,   3.59,  -0.12,  (min)
10/13 15Z,   1.00,   2.93,  99.90,   3.81,  -0.12,
10/13 16Z,   1.00,   3.60,  99.90,   4.47,  -0.12,
10/13 17Z,   1.00,   4.44,  99.90,   5.32,  -0.12,
10/13 18Z,   1.00,   5.24,  99.90,   6.12,  -0.12,
10/13 19Z,   1.00,   5.77,  99.90,   6.65,  -0.12,
10/13 20Z,   1.00,   5.85,  99.90,   6.72,  -0.12,  (max)
10/13 21Z,   1.00,   5.40,  99.90,   6.27,  -0.12,
10/13 22Z,   1.00,   4.47,  99.90,   5.35,  -0.12,
10/13 23Z,   1.00,   3.23,  99.90,   4.10,  -0.12,
10/14 00Z,   1.00,   1.91,  99.90,   2.78,  -0.12,
10/14 01Z,   1.00,   0.77,  99.90,   1.65,  -0.12,
10/14 02Z,   1.00,   0.03,  99.90,   0.91,  -0.12,
10/14 03Z,   1.00,  -0.18,  99.90,   0.70,  -0.12,  (min)
10/14 04Z,   1.00,   0.16,  99.90,   1.03,  -0.12,
10/14 05Z,   0.90,   0.92,  99.90,   1.70,  -0.12,
10/14 06Z,   0.90,   1.93,  99.90,   2.70,  -0.12,
10/14 07Z,   1.00,   2.94,  99.90,   3.81,  -0.12,
10/14 08Z,   1.00,   3.74,  99.90,   4.62,  -0.12,
10/14 09Z,   0.90,   4.20,  99.90,   4.98,  -0.12,
10/14 10Z,   1.00,   4.28,  99.90,   5.15,  -0.12,  (max)
10/14 11Z,   1.00,   4.03,  99.90,   4.90,  -0.12,
10/14 12Z,   1.00,   3.61,  99.90,   4.48,  -0.12,
10/14 13Z,   1.00,   3.20,  99.90,   4.07,  -0.12,
10/14 14Z,   1.00,   2.97,  99.90,   3.85,  -0.12,  (min)
10/14 15Z,   1.00,   3.05,  99.90,   3.92,  -0.12,
10/14 16Z,   0.90,   3.44,  99.90,   4.21,  -0.12,
10/14 17Z,   1.00,   4.07,  99.90,   4.94,  -0.12,
10/14 18Z,   0.90,   4.77,  99.90,   5.55,  -0.12,
10/14 19Z,   0.90,   5.36,  99.90,   6.14,  -0.12,
10/14 20Z,   1.00,   5.65,  99.90,   6.52,  -0.12,  (max)
10/14 21Z,   1.00,   5.51,  99.90,   6.38,  -0.12,
10/14 22Z,   1.00,   4.91,  99.90,   5.79,  -0.12,
10/14 23Z,   1.00,   3.95,  99.90,   4.82,  -0.12,
10/15 00Z,   1.00,   2.77,  99.90,   3.65,  -0.12,
10/15 01Z,   1.00,   1.60,  99.90,   2.48,  -0.12,
10/15 02Z,   1.00,   0.66,  99.90,   1.54,  -0.12,
10/15 03Z,   1.00,   0.11,  99.90,   0.99,  -0.12,
10/15 04Z,   1.00,   0.05,  99.90,   0.92,  -0.12,  (min)
10/15 05Z,   1.00,   0.44,  99.90,   1.32,  -0.12,
10/15 06Z,   1.00,   1.18,  99.90,   2.06,  -0.12,
10/15 07Z,   1.00,   2.09,  99.90,   2.96,  -0.12,
10/15 08Z,   1.00,   2.97,  99.90,   3.84,  -0.12,
10/15 09Z,   1.00,   3.64,  99.90,   4.52,  -0.12,
10/15 10Z,   1.00,   4.02,  99.90,   4.90,  -0.12,
10/15 11Z,   1.00,   4.09,  99.90,   4.96,  -0.12,  (max)
10/15 12Z,   1.00,   3.91,  99.90,   4.78,  -0.12,